Search - calibration

Search - calibration - List

[Other Embeded program] 低频数字式相位测量仪 DL : 0: 低频数字式相位测量仪；此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定，使系统整体精度得以保障，本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高，并可对频率自动校验，提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuring instrument, digital phase shifting generator and phase three network components. To make the system more stable, the overall accuracy of the system can be protected, the two T89C52 circuit control devices at the core respectively phase measurement control, digital believe the shift occurred, the digital shift occurred some believe that the use of lock-in technologies, such as CPLD technology, the output waveform accuracy greatly improved, and can automatic calibration frequency, frequency stability.
Date : 2025-12-21 Size : 423kb User : 逸飞
[Other Embeded program] TSCali503 DL : 1: 触摸屏校准的思想及源代码，适合大多数使用的4线电阻式触摸屏。-touch screen calibration of thinking and the source code suitable for the majority of the use of 4-wire resistive touch screen.
Date : 2025-12-21 Size : 50kb User :
[Other Embeded program] Modbus_ASCII DL : 0: 44B0的串口接收发送程序 **** 现在共享这样的代码有些过时了，但这是我参考很多例子才编写出来的。集合了很多优点：采用环形缓冲机制；读数据时不必关接收中断（没有几个人能实现的），所以不会存在数据丢失的可能；以数据帧为单位接收发送；能够缓冲几千个数据帧(由FrameLen定义)。注：本来是为Modbus协议而编写的，后来简化了校验和Modbus规范。-44B0 receiving this procedure**** now sharing some of the outdated code, But this is only reference to many examples of the preparation. Set a lot of advantages : Ring buffer mechanism; Reading of data without interruption to receive clearance (Few people realize), so there is no loss of data possible; Data frames sent to the receiving unit; to the thousands of buffer data frame (from FrameLen definition). Note : Originally, it was to Modbus prepared, but later simplified calibration and Modbus norms.
Date : 2025-12-21 Size : 3kb User : jackychen
[Other Embeded program] touchpanel DL : 0: 有关touch screen calibration的相关源码，很有用的-On the touch screen calibration source of relevant, useful
Date : 2025-12-21 Size : 8kb User : jack
[Other Embeded program] shiz DL : 0: 本时钟采用8吋笔段式LED高亮度数码管组装而成，显示清晰稳定，双面同时同步显示时分秒。采用低温度系数高精度时钟晶振，每月时间误差不超过12秒。采用4键无线遥控器控制时钟校正和倒计时设定，操作简便。-The clock using T-piece 8-inch high-brightness LED digital tube assembled to show a clear stable, two-sided at the same time synchronization is displayed every minute. By adopting a low temperature coefficient of high-precision clock oscillator, the monthly time error is not more than 12 seconds. 4-button wireless remote control and the countdown clock calibration settings, easy to operate.
Date : 2025-12-21 Size : 3kb User : 陆晓东
[Other Embeded program] swra067 DL : 0: 无线射频收发芯片cc1020的校准程序代码-Cc1020 wireless RF transceiver chip calibration program code
Date : 2025-12-21 Size : 39kb User : danny yang
[Other Embeded program] Baxis_gyroscope__IDG300_source DL : 0: 二轴陀螺仪IDG300源程序，主要实现姿态实现算法和温度补偿及校准-B-axis gyroscope IDG300 source, the main algorithm realize realize posture and temperature compensation and calibration
Date : 2025-12-21 Size : 363kb User : gary xiao
[Other Embeded program] automaticAdjustment DL : 0: 本文提出了一种智能仪表零点和满度自动校正的方法 ,给出了零点和满度校正的电路和软件框图 ,现该方法已经应用于实际中 ,并取得了良好的效果。-In this paper, an intelligent meter zero and full-scale auto-calibration method gives zero and full-scale calibration of the circuit and software block diagram is that the method has been applied to the real world, and has achieved good results.
Date : 2025-12-21 Size : 132kb User : 王明
[Other Embeded program] wrl2 DL : 0: 里面是一个汽车配件需要的校准程序，包含EEPROM存取，PWM输出等程序-Inside is a need for calibration procedures for auto parts, including EEPROM access, PWM output and other procedures
Date : 2025-12-21 Size : 3kb User : 黄伟杰
[Other Embeded program] DS18B20shumaguanxianshi DL : 0: 数码管的时钟程序，可以人为地控制各个位的数字，也可以具有校准时间的功能，最好、重要的还可以具有定时功能，希望大家给予支持 -Digital clock management program that can manipulate the figures in various places, also has a calibration function of time, the best, it is important also with a timer, hope you support
Date : 2025-12-21 Size : 74kb User : 陈兵涛
[Other Embeded program] xunxian DL : 0: 机器人巡线走程序。机器人通过四个灰度来校正沿黑线前进的方向。-Transmission line robot walking program. Robot calibration by four gray to black line along the forward direction.
Date : 2025-12-21 Size : 123kb User : 黎斌
[Other Embeded program] C-Datasheet_SHT21_V1.0 DL : 0: SHT21，新一代 Sensirion 湿度和温度传感器在尺寸与智能方面建立了新的标准：它嵌入了适于回流焊的双列扁平无引脚DFN 封装，底面 3 x 3mm ，高度1.1mm。传感器输出经过标定的数字信号，标准 I2C 格式。 SHT21 配有一个全新设计的CMOSens® 芯片、一个经过改进的电容式湿度传感元件和一个标准的能隙温度传感元件，其性能已经大大提升甚至超出了前一代传感器（SHT1x 和SHT7x）的可靠性水平。例如，新一代湿度传感器，已经经过改进使其在高湿环境下的性能更稳定。-SHT21, a new generation of Sensirion humidity and temperature sensors in the size and intelligence to establish a new standard: it is suitable for reflow embedded dual-column flat no-lead DFN package, the bottom 3 x 3mm, height 1.1mm. After calibration of the digital sensor output signal, the standard I2C format. SHT21 with a new design CMOSens ® chip, an improved capacitive humidity sensing element and a standard bandgap temperature sensor, its performance has been greatly enhanced and even exceed the previous generation of sensors (SHT1x and SHT7x) of reliability level. For example, a new generation of humidity sensors, have improved their performance in the humid environment more stable.
Date : 2025-12-21 Size : 317kb User : 陈光荣
[Other Embeded program] BMP085ExampleCode DL : 0: BMP085 Test Code April 7, 2010 by: Jim Lindblom Test code for the BMP085 Barometric Pressure Sensor. We ll first read all the calibration values from the sensor. Then the pressure and temperature readings will be read and calculated. Also attempts to calculate altitude (remove comments) The sensor is run in ultra low power mode. Tested on a 3.3V 8MHz Arduino Pro A4 (PC4) -> SDA A5 (PC5) -> SCL No Connection to EOC or XCLR pins-BMP085 Test Code April 7, 2010 by: Jim Lindblom Test code for the BMP085 Barometric Pressure Sensor. We' ll first read all the calibration values from the sensor. Then the pressure and temperature readings will be read and calculated. Also attempts to calculate altitude (remove comments) The sensor is run in ultra low power mode. Tested on a 3.3V 8MHz Arduino Pro A4 (PC4)-> SDA A5 (PC5)-> SCL No Connection to EOC or XCLR pins
Date : 2025-12-21 Size : 22kb User : yan
[Other Embeded program] CCP DL : 0: 基于CAN总线进行ECU在线标定和监测的代码，CCP-ECU CAN-based bus-line calibration and monitoring of the code, CCP
Date : 2025-12-21 Size : 16kb User : fengyuema
[Other Embeded program] wdbsq DL : 0: 用于网络中的数字压力变送器的参数设置和标定-For network digital pressure transmitter parameters and calibration
Date : 2025-12-21 Size : 543kb User : 赵晓蓓
[Other Embeded program] chap5_03_PP_STC_Direct DL : 0: 极点配置间接自校正控制（最小相位确定系统）在实际通信系统仿真过程中非常有用-Poles from indirect calibration control (minimum phase sure system) In the actual communication system simulation process is very useful
Date : 2025-12-21 Size : 1kb User : tong
[Other Embeded program] freescale-MPC5634M_TSENS DL : 0: 飞思卡尔POWER PC系列芯片片上温度传感器驱动直接返回温度值-MPC5634M MCUs include an onboard temperature sensor that monitors device temperature and produces a voltage directly proportional to the internal junction temperature. Internal junction temperature must be calculated by software based on the sampled temperature sensor voltage, sampled bandgap voltage and calibration parameter values stored in internal flash memory.
Date : 2025-12-21 Size : 2kb User : 顾晓华
[Other Embeded program] MSP430F149_complex DL : 0: 基于MSP430F149的综合通讯程序，目的是通过ADC采集传感器的输出，经标定算法最后通过串口232与上位机通信，以及DAC7512的模拟电压控制输出。代码调试通过，包含以上所有功能，适合做430单片机采集程序的框架-MSP430F149-based integrated communications program, the purpose is the acquisition of the sensor output by an ADC, the calibration algorithm for the last communication via the serial port 232 and host computer, and DAC7512 analog voltage output. Code debugging through, including all of the above features, suitable for 430 single-chip acquisition program framework
Date : 2025-12-21 Size : 78kb User : 刘洋
[Other Embeded program] The-Mitsubishi-PLC-checksum-program DL : 0: 三菱PLC校验程序异或效验 LRC效验 CRC效验 ASCII 求和效验-The Mitsubishi PLC the calibration procedure XOR efficiency experience LRC validation the CRC adjustment ASCII summation efficacy
Date : 2025-12-21 Size : 41kb User : 张忠
[Other Embeded program] BCM1_Timer DL : 0: 定时器4提供10ms的定时功能，作为系统节拍。定时器1的1~4通道，定时器3的2通道，提供5个通道的PWM输出。定时器3的1通道用作内部输入捕捉，校准最小时钟源。定时器2为LIN提供时钟源（本模块不作处理）。-4 provide 10 ms timer timing function, as a system. Timer timer 1 of 1 ~ 4 channel, 3 2 channel, provides five channels PWM output. Input capture 3 1 channel is used as the internal timer, minimum calibration clock source. Timer 2 offer LIN clock source (in this module for processing).
Date : 2025-12-21 Size : 1kb User : 卢亚慧

« 12 »